Streptococcus mitis Composition for Skin Barrier Repair
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Solution Overview
Problem
The skin barrier's functionality is compromised with aging or by external factors, leading to water loss, wrinkles, and skin diseases, with existing solutions lacking effective prevention or treatment.
Innovation Solution
A composition comprising a novel Streptococcus mitis strain, its lysate, or culture product, which strengthens the skin barrier, enhances skin elasticity, and provides anti-aging benefits by increasing collagen expression and improving skin moisture retention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the skin barrier is compromised with aging or external factors, then skin protection function deteriorates, but water loss increases and wrinkles form
Solution Approach 1:
The probiotic Streptococcus mitis and its metabolites enable the skin to self-repair barrier damage by stimulating keratinocytes to produce more ceramides and other lipids, allowing the skin barrier to regenerate and maintain itself without external intervention
Solution Approach 2:
The probiotic Streptococcus mitis acts as an intermediary organism that mediates between the external environment and skin cells, producing metabolites that signal keratinocytes to repair barrier damage and maintain proper lipid composition
2Reliability
If existing skin barrier solutions are used, then some protection is provided, but they lack effective prevention or treatment of skin diseases
Solution Approach 1:
The probiotic Streptococcus mitis and its lysate provide multiple functions simultaneously: barrier repair, anti-inflammatory effects, antimicrobial protection, and moisturization, making a single composition capable of addressing multiple skin concerns that previously required separate treatments
Data Source
AI summary
Provided is a composition comprising a novel strain, a lysate thereof or a culture product thereof, which can demonstrate excellent effects in strengthening skin barrier, moisturizing skin, enhancing skin elasticity or anti-aging, and can be used for a cosmetic composition or health functional food.


